package com.AAA.Util;



import org.apache.ibatis.io.Resources;
import org.apache.ibatis.session.SqlSession;
import org.apache.ibatis.session.SqlSessionFactory;
import org.apache.ibatis.session.SqlSessionFactoryBuilder;

import java.io.IOException;
import java.io.InputStream;

public class SqlSessionFactoryUtil {
    private static SqlSessionFactory sqlSessionFactory;
    static{
        try {
            InputStream inputStream = Resources.getResourceAsStream("mybatisconfig.xml");
            sqlSessionFactory = (SqlSessionFactory) new SqlSessionFactoryBuilder().build(inputStream);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }


    //
    public static SqlSession getSqlSession(){
        SqlSession session = sqlSessionFactory.openSession();
        return session;
    }


}
